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Medium severity · published Dec 27, 2024
CVE-2024-56569
ftrace: Fix regression with module command in stack_trace_filter
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix regression with module command in stack_trace_filter When executing the following command: # echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filter The current mod command causes a null pointer dereference. While commit 0f17976568b3f ("ftrace: Fix regression with module command in stack_trace_filter") has addressed part of the issue, it left a corner case unhandled, which still results in a kernel crash.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
4.12 before 5.4.287; 5.5 before 5.10.231; 5.11 before 5.15.174; 5.16 before 6.1.120; 6.2 before 6.6.64; 6.7 before 6.12.4 · source: NVD
LI
Linux · Linux
04ec7bb642b77374b53731b795b5654b5aff1c00 before 43ca32ce12888fb0eeb2d74dfc558dea60d3473e; 04ec7bb642b77374b53731b795b5654b5aff1c00 before 5dabb7af57bc72308a6e2e81a5dd756eef283803; 04ec7bb642b77374b53731b795b5654b5aff1c00 before 885109aa0c70639527dd6a65c82e63c9ac055e3d; 04ec7bb642b77374b53731b795b5654b5aff1c00 before 7ae27880de3482e063fcc1f72d9a298d0d391407; 04ec7bb642b77374b53731b795b5654b5aff1c00 before 8a92dc4df89c50bdb26667419ea70e0abbce456e; 04ec7bb642b77374b53731b795b5654b5aff1c00 before 19cacabdd5a8487ae566cbecb4d03bcb038a067e; +2 more · source: vendor
RR
RUGGEDCOM RST2428P · Siemens
before V3.2 · source: CISA
SX
SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family · Siemens
before V3.2 · source: CISA
SX
SCALANCE XCM-/XRM-/XCH-/XRH-300 family · Siemens
before V3.2 · source: CISA
SS
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · Siemens
V3.1.0 before V3.1.5; V3.1.0 before V3.1.5 · source: CISA
SS
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · Siemens
V3.1.0 before V3.1.5; V3.1.0 before V3.1.5 · source: CISA
SS
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · Siemens
V3.1.0 before V3.1.5 · source: CISA
Affected product
KE
Kernel
Linux
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-56569
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-56569
Patch
https://git.kernel.org/stable/c/19cacabdd5a8487ae566cbecb4d03bcb038a067e
Patch
https://git.kernel.org/stable/c/43ca32ce12888fb0eeb2d74dfc558dea60d3473e
Patch
https://git.kernel.org/stable/c/45af52e7d3b8560f21d139b3759735eead8b1653
Patch
https://git.kernel.org/stable/c/5dabb7af57bc72308a6e2e81a5dd756eef283803
Patch
https://git.kernel.org/stable/c/7ae27880de3482e063fcc1f72d9a298d0d391407
Patch
https://git.kernel.org/stable/c/885109aa0c70639527dd6a65c82e63c9ac055e3d
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